Biden promises immediate, science-based action against virus

[ad_1] The promise of US President-elect Joe Biden, in his first national address since defeating Trump, followed three days of record infections in the United States and came as the nation’s death toll surpassed 237,000. Democratic presidential candidate Joe Biden speaks the day after Americans voted on Presidential Election Day …

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South Africa’s COVID-19 Tracing Failed: Professor Madhi

[ad_1] The South African government’s COVID-19 contact tracing initiative, assisted by the COVID-19 Alert SA app, has not helped the country meet its contact tracing objectives. This is according to Wits University professor Shabir Madhi, who told the Sunday Times that contact tracing has never been successful locally. Contact tracing …

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